Nya3482
Nya3482
30-09-2020
Mathematics
contestada
Slove
A. x=6
B. x=7
C. x=12
D. x=144
Respuesta :
kumikumika
kumikumika
30-09-2020
the answer is
b. x =7
steps
176=(3x+5)+(21x+3)
176=24x+8
168=24x
x=7
Answer Link
nae2636
nae2636
30-09-2020
The answer is is b x=7
Answer Link
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